Merge pull request #15 from johnlettman/dependabot/pip/virtualenv-20.26.6

Bump virtualenv from 20.24.3 to 20.26.6

Author: johnlettman

requirements.dev.txt

@@ -64,7 +64,7 @@ tomlkit==0.12.1 ; python_version >= "3.8" and python_version < "4.0"
 trove-classifiers==2023.8.7 ; python_version >= "3.8" and python_version < "4.0"
 typing-extensions==4.7.1 ; python_version >= "3.8" and python_version < "4.0"
 urllib3==1.26.16 ; python_version >= "3.8" and python_version < "4.0"
-virtualenv==20.24.3 ; python_version >= "3.8" and python_version < "4.0"
+virtualenv==20.26.6 ; python_version >= "3.8" and python_version < "4.0"
 webencodings==0.5.1 ; python_version >= "3.8" and python_version < "4.0"
 xattr==0.10.1 ; python_version >= "3.8" and python_version < "4.0" and sys_platform == "darwin"
 zipp==3.16.2 ; python_version >= "3.8" and python_version < "3.12"